Index: lams_monitoring/src/java/org/lamsfoundation/lams/monitoring/service/MonitoringService.java
===================================================================
RCS file: /usr/local/cvsroot/lams_monitoring/src/java/org/lamsfoundation/lams/monitoring/service/MonitoringService.java,v
diff -u -r1.173 -r1.174
--- lams_monitoring/src/java/org/lamsfoundation/lams/monitoring/service/MonitoringService.java	17 Apr 2013 11:11:34 -0000	1.173
+++ lams_monitoring/src/java/org/lamsfoundation/lams/monitoring/service/MonitoringService.java	17 Apr 2013 11:13:06 -0000	1.174
@@ -1540,6 +1540,8 @@
 	Activity currentActivity = learnerProgress.getCurrentActivity();
 
 	learnerProgress.setLessonComplete(LearnerProgress.LESSON_NOT_COMPLETE);
+	learnerProgress.setFinishDate(null);
+	
 	learnerProgress.setPreviousActivity(previousActivity);
 	Activity targetActivity = previousActivity == null ? learnerProgress.getLesson().getLearningDesign()
 		.getFirstActivity() : previousActivity.getTransitionFrom().getToActivity();